Annals of the South African MuseumThe Museum, 1991 - Natural history |
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Page 6
... Trigonia vertistriata Skwarko and T. marumbiana Skwarko , via the late Cretaceous T. miriana Skwarko . The writer is unaware of any Senonian Trigonia s.s. and the long time gap between the last appearance of Trigonia ( ? Cenomanian ) ...
... Trigonia vertistriata Skwarko and T. marumbiana Skwarko , via the late Cretaceous T. miriana Skwarko . The writer is unaware of any Senonian Trigonia s.s. and the long time gap between the last appearance of Trigonia ( ? Cenomanian ) ...
Page 7
... Trigonia Brugière , 1789 Type species . Venus sulcata Hermann , 1781 ; ICZN Opinion 327 ( 1955 ) . Diagnosis Escutcheon with radial ornament ; flank costae terminating at the antecari- nal sulcus or marginal carina . Discussion ...
... Trigonia Brugière , 1789 Type species . Venus sulcata Hermann , 1781 ; ICZN Opinion 327 ( 1955 ) . Diagnosis Escutcheon with radial ornament ; flank costae terminating at the antecari- nal sulcus or marginal carina . Discussion ...
Page 27
... Trigonia aff . conocardiiformis ( Krauss ) Burckhardt , 1903 : 72 , pl . 13 ( figs 1−2 ) ( = Anditri- gonia eximia ( Philippi ) ) . non Trigonia conocardiiformis Lange ( non Krauss ) , 1914 : 235 , pl . 19 ( figs la − b ) ( = M ...
... Trigonia aff . conocardiiformis ( Krauss ) Burckhardt , 1903 : 72 , pl . 13 ( figs 1−2 ) ( = Anditri- gonia eximia ( Philippi ) ) . non Trigonia conocardiiformis Lange ( non Krauss ) , 1914 : 235 , pl . 19 ( figs la − b ) ( = M ...
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Common terms and phrases
Alcyonium anthocodiae Anthomastus anthostele autozooids bands basketwork Bayer beer-strainers boiled with material CALIFORN calyces Cape Province capitulum Capnella capstans chequer Clavularia coenenchyme coil foundation coll cord costellae cylindrical decorative depth diagonal digitiform distal edge elements Eleutherobia escutcheon fabric flank costae foundation strands G. C. Williams genera genus grain-bins Hickson Hoepen holotype hoops Indo-Pacific Inhaca Kitchin knotted Krauss Kükenthal Kwanyama lattice twine length LIBRARY marginal carina mats Mozambique Myophorella Natal Ndau Ndebele nepionic stages Nguni octocorals ornament Oshikango oversewing Pieterfaurea plain plaited polyparium polyps Pterotrigonia radial retracted retractile ribs round row of twining Scale bar sclerites selvedge sewing strand sleeping-mats soft corals Sotho South African Museum southern Africa specimens stalk Steinmanella stitch stolons straight sewn subfamily surface technique Thomson Tixier-Durivault Transkei Trigonia Trigoniidae Tsonga Tswana tuberculate spindles twilled twisted Type species umbones Valanginian Venda Verseveldt warp and weft weave weft winnowing baskets woven Zimbabwe Zulu